Immergas Victrix Tera 28 kW Boiler

Immergas Victrix Tera 28 kW Boiler is a wall-mounted condensing boiler designed for apartments, private houses and medium-sized residential spaces. The model is used for both space heating and domestic hot water production. According to official Immergas technical data, the Victrix Tera 28 1 model has 28.8 kW maximum heat input for domestic hot water and 24.1 kW maximum useful output for central heating. These values make it a practical solution for users who need both heating performance and domestic hot water comfort.

Thanks to condensing technology, Immergas Victrix Tera 28 kW boiler helps use thermal energy more efficiently. Official data shows 106.1% efficiency at 50/30°C operation and 108.2% efficiency at 40/30°C operation. This allows the boiler to work in a more balanced way according to the real demand of the heating system. The 4.3 kW minimum useful output also helps the boiler operate more flexibly during periods with lower heating demand.

The model also provides suitable domestic hot water performance for daily residential use. Victrix Tera 28 1 offers 28.3 kW useful domestic hot water output and 13.7 l/min continuous hot water flow rate at ΔT 30°C. The domestic hot water temperature range is 30–60°C, while the heating circuit temperature range is shown as minimum 20–50°C and maximum 85°C. These specifications make the boiler suitable for radiator heating systems and everyday hot water use in kitchens and bathrooms.

Immergas Victrix Tera 28 kW boiler is equipped with an 8 litre expansion vessel, 3 bar maximum heating system pressure and 8 bar maximum domestic hot water pressure. Its 230V/50Hz electrical connection, IPX5D protection rating and 33.6 kg dry weight make it suitable for wall-mounted installation. Correct installation, suitable gas and water pressure, proper flue connection and regular service help the boiler operate more safely, efficiently and for a longer service life.

• Model: Immergas Victrix Tera 28 1
• Type: Wall-mounted condensing boiler
• Purpose: Heating and domestic hot water production
• DHW maximum heat input: 28.8 kW
• CH maximum useful output: 24.1 kW
• DHW useful output: 28.3 kW
• Minimum useful output: 4.3 kW
• Continuous hot water flow rate: 13.7 l/min, ΔT 30°C
• Heating temperature range: min. 20–50°C / max. 85°C
• Domestic hot water temperature range: 30–60°C
• Expansion vessel: 8 litres
• Maximum heating system pressure: 3 bar
• Maximum domestic hot water pressure: 8 bar
• Electrical connection: 230V / 50Hz
• Protection rating: IPX5D
• Dry weight: 33.6 kg